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| * [[Users:Geometry Generation/Design_Elements|Design Elements ]] | | * [[Users:Geometry Generation/Design_Elements|Design Elements ]] |
| * [[Users:Geometry Generation/Design_BRep_Elements|Design BRep Elements]] | | * [[Users:Geometry Generation/Design_BRep_Elements|Design BRep Elements]] |
− |
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− |
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− | === Input Example ===
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− |
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− | Example of a complete input block:
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− | <pre>
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− | !###################################################################
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− | !#### NURBS-BLOCK ####
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− | !###################################################################
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− | NURBS_PATCH 1 : NURBS_1D
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− | CTRL_PTS = CTRL_PTS_DEF 1
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− | NCTRL = 2
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− | PDEG = 2
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− | UKNOT = 0.0000000000000000e+00, 0.0000000000000000e+00, 0.0000000000000000e+00, 3.1415926535897931e+01, 3.1415926535897931e+01, 3.1415926535897931e+01
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− | !===================================================================
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− | CTRL_PTS_DEF 1
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− | CTRLPT 1 0.0000000000000000e+00 1.0000000000000000e+01 0.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 2 1.0000000000000000e+01 1.0000000000000000e+01 0.0000000000000000e+00 7.0710678118654757e-01
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− | CTRLPT 3 1.0000000000000000e+01 0.0000000000000000e+00 0.0000000000000000e+00 1.0000000000000000e+00
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− | !===================================================================
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− |
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− | NURBS_PATCH 2 : NURBS_2D
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− | CTRL_PTS = CTRL_PTS_DEF 2
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− | NCTRL = 2
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− | MCTRL = 1
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− | PDEG = 2
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− | QDEG = 1
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− | UKNOT = 0.0, 0.0, 0.0, 10.0, 10.0, 10.0
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− | VKNOT = 0,0,1,1
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− | TRIMMING = B_REP 1
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− | !===================================================================
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− | CTRL_PTS_DEF 2
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− | CTRLPT 1 0.0000000000000000e+00 1.0000000000000000e+01 0.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 2 1.0000000000000000e+01 1.0000000000000000e+01 0.0000000000000000e+00 7.0710678118654757e-01
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− | CTRLPT 3 1.0000000000000000e+01 0.0000000000000000e+00 0.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 4 0.0000000000000000e+00 1.0000000000000000e+01 1.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 5 1.0000000000000000e+01 1.0000000000000000e+01 1.0000000000000000e+00 7.0710678118654757e-01
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− | CTRLPT 6 1.0000000000000000e+01 0.0000000000000000e+00 1.0000000000000000e+00 1.0000000000000000e+00
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− | !===================================================================
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− |
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− | NURBS_PATCH 3 : NURBS_3D
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− | CTRL_PTS = CTRL_PTS_DEF 3
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− | NCTRL = 2
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− | MCTRL = 1
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− | LCTRL = 1
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− | PDEG = 2
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− | QDEG = 1
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− | RDEG = 1
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− | UKNOT = 0, 0, 0, 10, 10, 10
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− | VKNOT = 0,0,1,1
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− | WKNOT = 0,0,1,1
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− | !===================================================================
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− | CTRL_PTS_DEF 3
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− | CTRLPT 1 0.0000000000000000e+00 1.0000000000000000e+01 0.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 2 1.0000000000000000e+01 1.0000000000000000e+01 0.0000000000000000e+00 7.0710678118654757e-01
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− | CTRLPT 3 1.0000000000000000e+01 0.0000000000000000e+00 0.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 4 0.0000000000000000e+00 1.0000000000000000e+01 1.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 5 1.0000000000000000e+01 1.0000000000000000e+01 1.0000000000000000e+00 7.0710678118654757e-01
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− | CTRLPT 6 1.0000000000000000e+01 0.0000000000000000e+00 1.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 7 0.0000000000000000e+00 2.0000000000000000e+01 0.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 8 2.0000000000000000e+01 2.0000000000000000e+01 0.0000000000000000e+00 7.0710678118654757e-01
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− | CTRLPT 9 2.0000000000000000e+01 0.0000000000000000e+00 0.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 10 0.0000000000000000e+00 2.0000000000000000e+01 1.0000000000000000e+00 1.0000000000000000e+00
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− | CTRLPT 11 2.0000000000000000e+01 2.0000000000000000e+01 1.0000000000000000e+00 7.0710678118654757e-01
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− | CTRLPT 12 2.0000000000000000e+01 0.0000000000000000e+00 1.0000000000000000e+00 1.0000000000000000e+00
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− | !===================================================================
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− |
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− | !###################################################################
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− | !#### TRIMMING ####
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− | !###################################################################
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− | B_REP 1
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− | B_REP_LOOP 1 0 1 TRUE 2 TRUE 3 TRUE 4 TRUE
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− | !###################################################################
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− | !#### NURBS-BLOCK-PARAMETER ####
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− | !###################################################################
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− | NURBS_PATCH_PAR 1 : NURBS_1D
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− | CTRL_PTS = CTRL_PTS_PAR 1
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− | NCTRL = 1
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− | PDEG = 1
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− | UKNOT = 0.0000000000e+00, 0.0000000000e+00, 1.0000000000e+01, 1.0000000000e+01
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− | !===================================================================
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− | CTRL_PTS_PAR 1
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− | CTRLPT_PAR_ID 1
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− | CTRLPT_PAR_ID 2
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− | !===================================================================
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− | !###################################################################
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− | !#### NURBS-BLOCK-PARAMETER ####
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− | !###################################################################
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− | NURBS_PATCH_PAR 2 : NURBS_1D
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− | CTRL_PTS = CTRL_PTS_PAR 2
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− | NCTRL = 1
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− | PDEG = 1
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− | UKNOT = 0.0000000000e+00, 0.0000000000e+00, 1.0000000000e+01, 1.0000000000e+01
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− | !===================================================================
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− | CTRL_PTS_PAR 2
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− | CTRLPT_PAR_ID 3
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− | CTRLPT_PAR_ID 4
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− | !===================================================================
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− | !###################################################################
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− | !#### NURBS-BLOCK-PARAMETER ####
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− | !###################################################################
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− | NURBS_PATCH_PAR 3 : NURBS_1D
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− | CTRL_PTS = CTRL_PTS_PAR 3
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− | NCTRL = 1
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− | PDEG = 1
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− | UKNOT = 0.0000000000e+00, 0.0000000000e+00, 10, 10
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− | !===================================================================
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− | CTRL_PTS_PAR 3
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− | CTRLPT_PAR_ID 5
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− | CTRLPT_PAR_ID 6
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− | !===================================================================
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− | !###################################################################
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− | !#### NURBS-BLOCK-PARAMETER ####
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− | !###################################################################
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− | NURBS_PATCH_PAR 4 : NURBS_1D
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− | CTRL_PTS = CTRL_PTS_PAR 4
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− | NCTRL = 1
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− | PDEG = 1
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− | UKNOT = 0.0000000000e+00, 0.0000000000e+00, 1.0000000000e+01, 1.0000000000e+01
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− | !===================================================================
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− | CTRL_PTS_PAR 4
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− | CTRLPT_PAR_ID 7
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− | CTRLPT_PAR_ID 8
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− | !===================================================================
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− | !###################################################################
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− | !#### NURBS-BLOCK-PARAMETER ####
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− | !###################################################################
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− | NURBS_PATCH_PAR 5 : NURBS_1D
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− | CTRL_PTS = CTRL_PTS_PAR 5
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− | NCTRL = 1
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− | PDEG = 1
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− | UKNOT = 0.0000000000e+00, 0.0000000000e+00, 10, 10
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− | !===================================================================
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− | CTRL_PTS_PAR 5
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− | CTRLPT_PAR_ID 9
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− | CTRLPT_PAR_ID 10
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− | !===================================================================
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− | !===================================================================
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− | CTRL_PTS_PAR_DEF
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− | CTRLPT_PAR 1 0.0000000000e+00 0.0000000000e+00
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− | CTRLPT_PAR 2 1.0000000000e+01 0.0000000000e+00
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− | CTRLPT_PAR 3 1.0000000000e+01 0.0000000000e+00
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− | CTRLPT_PAR 4 1.0000000000e+01 1.0000000000e+01
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− | CTRLPT_PAR 5 1.0000000000e+01 1.0000000000e+01
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− | CTRLPT_PAR 6 0.0000000000e+00 1.0000000000e+01
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− | CTRLPT_PAR 7 0.0000000000e+00 1.0000000000e+01
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− | CTRLPT_PAR 8 0.0000000000e+00 0.0000000000e+00
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− | </pre>
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